/Engine/Plugins/FX/Niagara/Source/Niagara/Public/NiagaraRendererRibbons.h
void InitializeVertexBuffersResources ( [FRHICommandListBase](API\Runtime\RHI\FRHICommandListBase) & RHICmdList, const FNiagaraDynamicDataRibbon * DynamicDataRibbon, [FNiagaraDataBuffer](API\Plugins\Niagara\FNiagaraDataBuffer) * SourceParticleData, [FGlobalDynamicReadBuffer](API\Runtime\RenderCore\FGlobalDynamicReadBuffer) & DynamicReadBuffer, const [TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< FNiagaraRibbonRenderingFrameResources > & RenderingResources, bool bShouldUseGPUInit ) const